More

Hoya 72mm G series circular polarizing
filter
Light rays which are reflected by any surface become polarised. Hoya 72mm
circular polarizing filter are used to select which light rays enter your camera
lens. Hoya 72mm circular polarizing filter allow you to remove unwanted reflections from non-metallic surfaces such as water, glass etc. Hoya 72mm circular polarizing filter also enable colours to become more saturated and appear
clearer, with better contrast. Hoya 72mm circular polarizing filter effect is
often used to increase the contrast and saturation in blue skies and white
clouds. Hoya 72mm circular polarizing filter do not affect the overall colour
balance of a shot.